/*******************************************************************************
* Function Name: int main( void )
********************************************************************************/
int main(void)
{
uint32 i;
CyGlobalIntEnable; /* Enable global interrupts. */
EZI2C_Start();
#ifdef ENABLE_TUNER
EZI2C_EzI2CSetBuffer1(sizeof(CapSense_dsRam), sizeof(CapSense_dsRam),(uint8 *)&CapSense_dsRam);
#else
EZI2C_EzI2CSetBuffer1(sizeof(I2Cbuf), RW, (void *) &I2Cbuf);
#endif
SmartIO_Start();
VDAC_Start();
PVref_ALS_Start();
Opamp_ALS1_Start();
Opamp_ALS2_Start();
PVref_Therm_Start();
Opamp_Therm_Start();
ADC_Start();
ADC_IRQ_Enable();
CapSense_Start();
/* Over-ride IDAC values for buttons but keep auto for Prox and Humidity */
CapSense_BUTTON0_IDAC_MOD0_VALUE = 7u;
CapSense_BUTTON0_SNS0_IDAC_COMP0_VALUE = 6u;
CapSense_BUTTON1_IDAC_MOD0_VALUE = 7u;
CapSense_BUTTON1_SNS0_IDAC_COMP0_VALUE = 7u;
CapSense_BUTTON2_IDAC_MOD0_VALUE = 9u;
CapSense_BUTTON2_SNS0_IDAC_COMP0_VALUE = 7u;
CapSense_BUTTON3_IDAC_MOD0_VALUE = 9u;
CapSense_BUTTON3_SNS0_IDAC_COMP0_VALUE = 8u;
/* Setup first widget and run the scan */
CapSense_SetupWidget(CapSense_BUTTON0_WDGT_ID);
CapSense_Scan();
/* Start SysTick Timer to give a 1ms interrupt */
CySysTickStart();
/* Find unused callback slot and assign the callback. */
for (i = 0u; i < CY_SYS_SYST_NUM_OF_CALLBACKS; ++i)
{
if (CySysTickGetCallback(i) == NULL)
{
/* Set callback */
CySysTickSetCallback(i, SysTickISRCallback);
break;
}
}
/* Initialize I2C and local data registers to 0's */
I2Cbuf.dacVal = 0.0;
I2Cbuf.ledVal = 0x00;
I2Cbuf.ledControl = 0x00;
I2Cbuf.buttonVal = 0x00;
I2Cbuf.temperature = 0.0;
I2Cbuf.humidity = 0.0;
I2Cbuf.illuminance = 0.0;
I2Cbuf.potVal = 0.0;
LocData.dacVal = 0.0;
LocData.ledVal = 0x00;
LocData.ledControl = 0x00;
LocData.buttonVal = 0x00;
LocData.temperature = 0.0;
LocData.humidity = 0.0;
LocData.illuminance = 0.0;
LocData.potVal = 0.0;
for(;;)
{
processButtons(); /* Mechanical buttons and bootloader entry */
processCapSense(); /* CapSense Scanning */
processDAC(); /* VDAC output voltage setting */
processADC(); /* Process ADC results after each scan completes */
processI2C(); /* Copy date between I2C registers and local operating registers */
}
} /* End of main */
int main()
{
uint8 loop;
/* *** Start SPI bus. *** */
SPI_Start();
SPI_SS_Write(1);
/* *** Turn off leds at startup. *** */
Led_Red_Write(1);
Led_Green_Write(1);
Led_Blue_Write(1);
/* *** Start serial port. *** */
UART_Start();
UART_PutString("\nPSoC RFM69 Test... PSoC 5LP...\n");
/* *** Blink Red Led two times before starting RFM69 module. * ***/
Led_Red_Write(0); CyDelay(250); Led_Red_Write(1); CyDelay(250);
Led_Red_Write(0); CyDelay(250); Led_Red_Write(1); CyDelay(250);
/* *** Start RFM69 module. Configure it. If the module is not found, program gets locked.
And red led gets turned on. If can find RFM module, then turn on green led. *** */
UART_PutString("Looking for RFM69 module... ");
if (RFM69_Start() != 1)
{
UART_PutString("FAILED\n\n");
Led_Red_Write(0);
while (1) {};
}
else
{
UART_PutString("OK\n\n");
Led_Green_Write(1);
}
/* If testing with interrupts. But disabled until entering RX mode. */
#ifdef TEST_USING_INTERRUPTS
RFM_isr_StartEx(RFM69_IsrHandler);
#endif
/* Start SysTick.
When compiled for "MASTER" this is used to control timeout while in reception state. */
CySysTickStart(); // interrupt every 1ms.
/* Find unused callback slot. */
for (loop = 0; loop < CY_SYS_SYST_NUM_OF_CALLBACKS; ++loop)
{
if (CySysTickGetCallback(loop) == NULL)
{
/* Set callback */
CySysTickSetCallback(loop, SysTickIsrHandler);
break;
}
}
/* ----------------------------------------- */
/* Configuration depending on node type. */
#ifdef COMPILE_FOR_MASTER
Config_ForMaster();
#endif
#if defined COMPILE_FOR_SLAVE_1 || defined COMPILE_FOR_SLAVE_2
Config_ForSlave();
#endif
/* ----------------------------------------- */
/* Uncomment next line and adjust params if you want to change bitrate at runtime. */
RFM69_SetBitrateCls(BITRATE_MSB_9600, BITRATE_LSB_9600);
/* If testing using encryption, change encryption mode and key at runtime. */
#ifdef TEST_WITH_ENCRYPTION
RFM69_Encryption(1, encryptionkey);
#endif
CyGlobalIntEnable; /* Enable global interrupts. */
for(;;)
{
/* ----------------------------------------- */
/* Call main loop depending on node type. */
#ifdef COMPILE_FOR_MASTER
Loop_Master();
#endif
#if defined COMPILE_FOR_SLAVE_1 || defined COMPILE_FOR_SLAVE_2
Loop_Slave();
#endif
/* ----------------------------------------- */
}
}
